6720544

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{2039}}^1$

素因数の和:2152

約数の個数: 24

約数和(自身を含む): 13366080

約数和(自身を除く): 6645536

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 2039, 3296, 4078, 8156, 16312, 32624, 65248, 210017, 420034, 840068, 1680136, 3360272, 6720544]

約数ペア:

[(1, 6720544), (2, 3360272), (4, 1680136), (8, 840068), (16, 420034), (32, 210017), (103, 65248), (206, 32624), (412, 16312), (824, 8156), (1648, 4078), (2039, 3296)]